#banner {
    height: 620px;
    background: url('../pic/buy/banner.jpg') center;
    color: #fff;
    width: 100%;
}

#banner .content {
    height: 620px;
}

#banner .text {
    position: absolute;
    left: 550px;
    top: 100px;
}

#banner h2 {
    margin-bottom: 40px;
    font-size: 36px;
    font-weight: 500;
}

#banner h3 {
    font-size: 24px;
    margin-bottom: 40px;
}

#banner p {
    font-size: 18px;
    line-height: 55px;
}

#item1 .content {
    overflow: visible;
}
.pd{
    padding:70px 0;
}
#item1 li {
    float: left;
    width: 380px;
    height: 719px;
    margin-right: 26px;
    border: solid 1px #e2dddd;
    position: relative;
    background-color: #fff;
    margin-top: -160px;
    overflow: hidden;
    border-radius: 10px;
}
#item1 .top{
    height: 260px;
    box-shadow: 1px 1px 14px 0px rgba(130, 154, 177, 0.75);
}
#item1 .version {
    width: 80px;
    height: 52px;
    margin: 0 auto;
    line-height: 52px;
    font-size: 18px;
    color: #333;
    font-weight: 500;
    border-bottom: solid 2px #d2d2d2;
}
#item1 .price{
    font-size: 62px;
    color: #4aa3fc;
    margin-top: 40px;
}
#item1 .concat{
    width: 180px;
    height: 46px;
    margin: 60px auto 0;
    font-size: 20px;
    line-height: 46px;
    color: #fff;
    background-color: #47a1fc;
    display: block;
    text-align: center;
    border-radius: 23px;
}
#item1 .middle{
    width: 300px;
    height: 350px;
    margin:0 auto;
    border-bottom: solid 1px #d2d2d2;
}
#item1 .copyright{
    width: 300px;
    height: 40px;
    border-bottom: solid 1px #d2d2d2;
    margin: 20px auto;
    color: #333;
    font-size: 16px;
    line-height: 40px;
}
#item1 i{
    display: inline-block;
    width: 12px;
    height: 12px;
    background: url('../pic/buy/i1.gif');
    margin-right: 5px;
}
#item1 .text div{
    height: 40px;
    line-height: 40px;
}
#item1 .detail{
    width: 100%;
    height: 70px;
    display: block;
    line-height: 70px;
    color:#46a1fc;
    margin-top: 20px;
}
#item2{
    background-color: #eee;
}
.h2{
    line-height: 50px;
    font-size: 36px;
    color: #333;
}
.h4{
    font-size: 16px;
    line-height: 30px;
    color: #666;
}
tr{
    height: 70px;

}
th{
    color: #fff;
    font-size: 18px;
    background-color: #47a1fd;
    column-span: 5;
}
table{
    width: 550px;
    background-color: #fff;
    margin-top: 50px;
}
.t1 td{
    border:1px solid #eee;
    width: 20%;
    height: 95px;
}
.t2 td{
    border:1px solid #eee;
    width: 25%;
    height: 95px;
}
.t1{
    margin-right: 50px;
    margin-left: 25px;
}
#item2 .text{
    padding-left: 25px;
    padding-top: 40px;
    font-size: 14px;
    color: #333;
    line-height: 24px;
}
